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qsgdefaultpainternode_p.h

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1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the QtQuick module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
10** Licensees holding valid commercial Qt licenses may use this file in-
11** accordance with the commercial license agreement provided with the-
12** Software or, alternatively, in accordance with the terms contained in-
13** a written agreement between you and The Qt Company. For licensing terms-
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15** information use the contact form at https://www.qt.io/contact-us.-
16**-
17** GNU Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
19** General Public License version 3 as published by the Free Software-
20** Foundation and appearing in the file LICENSE.LGPL3 included in the-
21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
24**-
25** GNU General Public License Usage-
26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
28** Public license version 3 or any later version approved by the KDE Free-
29** Qt Foundation. The licenses are as published by the Free Software-
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3-
31** included in the packaging of this file. Please review the following-
32** information to ensure the GNU General Public License requirements will-
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35**-
36** $QT_END_LICENSE$-
37**-
38****************************************************************************/-
39-
40#ifndef QSGDEFAULTPAINTERNODE_P_H-
41#define QSGDEFAULTPAINTERNODE_P_H-
42-
43//-
44// W A R N I N G-
45// --------------
46//-
47// This file is not part of the Qt API. It exists purely as an-
48// implementation detail. This header file may change from version to-
49// version without notice, or even be removed.-
50//-
51// We mean it.-
52//-
53-
54#include <private/qsgadaptationlayer_p.h>-
55#include "qsgtexturematerial.h"-
56#include "qsgtexture_p.h"-
57-
58#include <QtQuick/qquickpainteditem.h>-
59-
60#include <QtGui/qcolor.h>-
61-
62QT_BEGIN_NAMESPACE-
63-
64class QOpenGLFramebufferObject;-
65class QOpenGLPaintDevice;-
66class QSGDefaultRenderContext;-
67-
68class Q_QUICK_PRIVATE_EXPORT QSGPainterTexture : public QSGPlainTexture-
69{-
70public:-
71 QSGPainterTexture();-
72-
73 void setDirtyRect(const QRect &rect) { m_dirty_rect = rect; }
executed 50 times by 1 test: end of block
Executed by:
  • tst_qquickpainteditem
50
74-
75 void bind() override;-
76-
77private:-
78 QRect m_dirty_rect;-
79};-
80-
81class Q_QUICK_PRIVATE_EXPORT QSGDefaultPainterNode : public QSGPainterNode-
82{-
83public:-
84 QSGDefaultPainterNode(QQuickPaintedItem *item);-
85 virtual ~QSGDefaultPainterNode();-
86-
87 void setPreferredRenderTarget(QQuickPaintedItem::RenderTarget target) override;-
88-
89 void setSize(const QSize &size) override;-
90 QSize size() const { return m_size; }
executed 8 times by 1 test: return m_size;
Executed by:
  • tst_qquickpainteditem
8
91-
92 void setDirty(const QRect &dirtyRect = QRect()) override;-
93-
94 void setOpaquePainting(bool opaque) override;-
95 bool opaquePainting() const { return m_opaquePainting; }
executed 6 times by 1 test: return m_opaquePainting;
Executed by:
  • tst_qquickpainteditem
6
96-
97 void setLinearFiltering(bool linearFiltering) override;-
98 bool linearFiltering() const { return m_linear_filtering; }
never executed: return m_linear_filtering;
0
99-
100 void setMipmapping(bool mipmapping) override;-
101 bool mipmapping() const { return m_mipmapping; }
executed 6 times by 1 test: return m_mipmapping;
Executed by:
  • tst_qquickpainteditem
6
102-
103 void setSmoothPainting(bool s) override;-
104 bool smoothPainting() const { return m_smoothPainting; }
executed 6 times by 1 test: return m_smoothPainting;
Executed by:
  • tst_qquickpainteditem
6
105-
106 void setFillColor(const QColor &c) override;-
107 QColor fillColor() const { return m_fillColor; }
executed 6 times by 1 test: return m_fillColor;
Executed by:
  • tst_qquickpainteditem
6
108-
109 void setContentsScale(qreal s) override;-
110 qreal contentsScale() const { return m_contentsScale; }
executed 6 times by 1 test: return m_contentsScale;
Executed by:
  • tst_qquickpainteditem
6
111-
112 void setFastFBOResizing(bool fastResizing) override;-
113 bool fastFBOResizing() const { return m_fastFBOResizing; }
executed 6 times by 1 test: return m_fastFBOResizing;
Executed by:
  • tst_qquickpainteditem
6
114-
115 void setTextureSize(const QSize &textureSize) override;-
116 QSize textureSize() const { return m_textureSize; }
never executed: return m_textureSize;
0
117-
118 QImage toImage() const override;-
119 void update() override;-
120-
121 void paint();-
122-
123 QSGTexture *texture() const override { return m_texture; }
never executed: return m_texture;
0
124-
125private:-
126 void updateTexture();-
127 void updateGeometry();-
128 void updateRenderTarget();-
129 void updateFBOSize();-
130-
131 QSGDefaultRenderContext *m_context;-
132-
133 QQuickPaintedItem::RenderTarget m_preferredRenderTarget;-
134 QQuickPaintedItem::RenderTarget m_actualRenderTarget;-
135-
136 QQuickPaintedItem *m_item;-
137-
138 QOpenGLFramebufferObject *m_fbo;-
139 QOpenGLFramebufferObject *m_multisampledFbo;-
140 QImage m_image;-
141-
142 QSGOpaqueTextureMaterial m_material;-
143 QSGTextureMaterial m_materialO;-
144 QSGGeometry m_geometry;-
145 QSGPainterTexture *m_texture;-
146 QOpenGLPaintDevice *m_gl_device;-
147-
148 QSize m_size;-
149 QSize m_fboSize;-
150 QSize m_textureSize;-
151 QRect m_dirtyRect;-
152 QColor m_fillColor;-
153#if QT_VERSION >= 0x060000-
154#warning "Remove m_contentsScale and assume 1 everywhere"-
155#endif-
156 qreal m_contentsScale;-
157-
158 bool m_dirtyContents : 1;-
159 bool m_opaquePainting : 1;-
160 bool m_linear_filtering : 1;-
161 bool m_mipmapping : 1;-
162 bool m_smoothPainting : 1;-
163 bool m_extensionsChecked : 1;-
164 bool m_multisamplingSupported : 1;-
165 bool m_fastFBOResizing : 1;-
166 bool m_dirtyGeometry : 1;-
167 bool m_dirtyRenderTarget : 1;-
168 bool m_dirtyTexture : 1;-
169};-
170-
171QT_END_NAMESPACE-
172-
173#endif // QSGDEFAULTPAINTERNODE_P_H-
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